Patents by Inventor Subhas Bhowmick

Subhas Bhowmick has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11304898
    Abstract: A method of treating patients suffering from carcinoma of intrahepatic or extra hepatic bile duct or gall bladder which is locally advanced or metastatic, by intravenously administering to the patient, paclitaxel in the form of a nanodispersion. The nanodispersion comprises particles with a mean particle size less than 300 nm and is free of polyoxyethylated castor oil and free of a protein.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: April 19, 2022
    Assignee: SUN PHARMA ADVANCED RESEARCH COMPANY LTD
    Inventors: Wen Wee Ma, Alex Adjei, Lynne Bui, Ronald Harning, Ajay Khopade, Subhas Bhowmick, Natarajan Arulsudar, Narendra Lakkad
  • Patent number: 10272206
    Abstract: The present invention provides a sterile solution comprising leuprolide acetate in a pharmaceutically acceptable vehicle, wherein solution is present as a reservoir in a multiple dose pen injection device, the device being adapted to subcutaneously inject a portion of the said reservoir in a single daily dose and further being adapted to provide multiple portions of solution said while the reservoir remains sterile.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: April 30, 2019
    Assignee: Sun Pharmaceutical Industries Limited
    Inventors: Alex George, Prashant Kane, Subhas Bhowmick
  • Patent number: 10098813
    Abstract: The present invention relates to a method for enabling hospitals or clinics to administer a dose of a drug to patients in need thereof while avoiding steps of manipulation, dilution, reconstitution, dispensing, sterilization, transfer, handling or compounding before intravenous administration. The present invention further relates to a perfusion system comprising different sets of perfusion containers, each container comprising a ready-to-infuse, stable, sterile, aqueous perfusion solution of a drug, wherein the set of perfusion containers alone or in combination provides for direct intravenous administration of a desired dose of the drug to a patient in need thereof, such that the delivered dose is equal to or within ±5% of the calculated dose.
    Type: Grant
    Filed: September 2, 2015
    Date of Patent: October 16, 2018
    Assignee: SUN PHARMACEUTICAL INDUSTRIES LIMITED
    Inventors: Samarth Kumar, Prashant Kane, Balaram Subhas Bhowmick, Kirti Ganorkar, Nishit Patel, Anilrao Ashish Dubewar, Mukeshbhai Umeshkumar Patel
  • Publication number: 20180140549
    Abstract: A method of treating patients suffering from carcinoma of intrahepatic or extra hepatic bile duct or gall bladder which is locally advanced or metastatic, by intravenously administering to the patient, paclitaxel in the form of a nanodispersion. The nanodispersion comprises particles with a mean particle size less than 300 nm and is free of polyoxyethylated castor oil and free of a protein.
    Type: Application
    Filed: June 8, 2016
    Publication date: May 24, 2018
    Applicant: SUN PHARMA ADVANCED RESEARCH COMPANY LTD
    Inventors: Wen Wee MA, Alex ADJEI, Lynne BUI, Ronald HARNING, Ajay KHOPADE, Subhas BHOWMICK, Natarajan ARULSUDAR, Narendra LAKKAD
  • Publication number: 20170252517
    Abstract: The present invention provides a sterile solution comprising leuprolide acetate in a pharmaceutically acceptable vehicle, wherein solution is present as a reservoir in a multiple dose pen injection device, the device being adapted to subcutaneously inject a portion of the said reservoir in a single daily dose and further being adapted to provide multiple portions of solution said while the reservoir remains sterile.
    Type: Application
    Filed: May 17, 2017
    Publication date: September 7, 2017
    Applicant: Sun Pharmaceutical Industries Limited
    Inventors: Alex GEORGE, Prashant KANE, Subhas BHOWMICK
  • Patent number: 9656023
    Abstract: The present invention provides a sterile solution comprising leuprolide acetate in a pharmaceutically acceptable vehicle, wherein solution is present as a reservoir in a multiple dose pen injection device, the device being adapted to subcutaneously inject a portion of the said reservoir in a single daily dose and further being adapted to provide multiple portions of solution said while the reservoir remains sterile.
    Type: Grant
    Filed: February 4, 2014
    Date of Patent: May 23, 2017
    Assignee: Sun Pharmaceutical Industries Limited
    Inventors: Alex George, Prashant Kane, Subhas Bhowmick
  • Publication number: 20160058663
    Abstract: The present invention relates to a method for enabling hospitals or clinics to administer a dose of a drug to patients in need thereof while avoiding steps of manipulation, dilution, reconstitution, dispensing, sterilization, transfer, handling or compounding before intravenous administration. The present invention further relates to a perfusion system comprising different sets of perfusion containers, each container comprising a ready-to-infuse, stable, sterile, aqueous perfusion solution of a drug, wherein the set of perfusion containers alone or in combination provides for direct intravenous administration of a desired dose of the drug to a patient in need thereof, such that the delivered dose is equal to or within ±5% of the calculated dose.
    Type: Application
    Filed: September 2, 2015
    Publication date: March 3, 2016
    Applicant: SUN PHARMACEUTICAL INDUSTRIES LIMITED
    Inventors: Samarth KUMAR, Prashant KANE, Balaram Subhas BHOWMICK, Kirti GANORKAR, Nishit PATEL, Anilrao Ashish DUBEWAR, Mukeshbhai Umeshkumar Patel
  • Publication number: 20140213984
    Abstract: The present invention provides a sterile solution comprising octreotide acetate in a pharmaceutically acceptable vehicle, wherein solution is present as a reservoir in a multiple dose pen injection device, the device being adapted to subcutaneously inject a portion of the said reservoir in multiple daily doses and further being adapted to provide multiple portions of the said solution, while the reservoir remains sterile.
    Type: Application
    Filed: April 1, 2014
    Publication date: July 31, 2014
    Applicant: Sun Pharmaceutical Industries Limited
    Inventors: Shantaram PAWAR, Alex GEORGE, Prashant KANE, Subhas BHOWMICK
  • Publication number: 20140155835
    Abstract: The present invention provides a sterile solution comprising leuprolide acetate in a pharmaceutically acceptable vehicle, wherein solution is present as a reservoir in a multiple dose pen injection device, the device being adapted to subcutaneously inject a portion of the said reservoir in a single daily dose and further being adapted to provide multiple portions of solution said while the reservoir remains sterile.
    Type: Application
    Filed: February 4, 2014
    Publication date: June 5, 2014
    Applicant: SUN PHARMACEUTICALS LTD.
    Inventors: Alex GEORGE, Prashant KANE, Subhas BHOWMICK
  • Publication number: 20130303453
    Abstract: The present invention provides a sterile solution comprising octreotide acetate in a pharmaceutically acceptable vehicle, wherein solution is present as a reservoir in a multiple dose pen injection device, the device being adapted to subcutaneously inject a portion of the said reservoir in multiple daily doses and further being adapted to provide multiple portions of the said solution, while the reservoir remains sterile.
    Type: Application
    Filed: May 8, 2013
    Publication date: November 14, 2013
    Inventors: Shantaram PAWAR, Alex GEORGE, Prashant KANE, Subhas BHOWMICK
  • Publication number: 20130288968
    Abstract: The present invention provides a sterile solution comprising leuprolide acetate in a pharmaceutically acceptable vehicle, wherein solution is present as a reservoir in a multiple dose pen injection device, the device being adapted to subcutaneously inject a portion of the said reservoir in a single daily dose and further being adapted to provide multiple portions of solution said while the reservoir remains sterile.
    Type: Application
    Filed: April 30, 2013
    Publication date: October 31, 2013
    Inventors: Alex GEORGE, Prashant KANE, Subhas BHOWMICK
  • Publication number: 20130064870
    Abstract: The dry powder inhalation composition comprising (1) salmeterol xinafoate having mean particle size in range of 2.0?-6? microns and a tapped density in the range of 0.20 g·cm?3 to 0.45 g·cm?3 and (2) optionally, one or more other active ingredients and pharmaceutically acceptable carrier.
    Type: Application
    Filed: May 13, 2011
    Publication date: March 14, 2013
    Applicant: SUN PHARMA ADVANCED RESEARCH COMPANY LIMITED
    Inventors: Subhas Bhowmick, Prashant Kane, Ganesh S, Tarun Patel, Swapnil Chudiwal
  • Publication number: 20070112041
    Abstract: A nicardipine hydrochloride injection composition comprising sorbitol in amounts sufficient to stabilize the injection preparation and a physiologically and pharmaceutically acceptable buffer, in an amount effective to maintain the pH of the composition at about 3.0 to about 4.5.
    Type: Application
    Filed: November 14, 2006
    Publication date: May 17, 2007
    Inventors: Subhas Bhowmick, Ajay Khopade, Sharmila Ganesh